The Old Perfesser

The Old Perfesser (TM, dammit!) poses the following problem to one of
his classes:
“A wealthy man dies and leaves ten million dollars. One-fifth is to go
to his daughter, one-fifth is to go to his son, one-sixth to his
brother, and the rest to his wife. Now, what does each get?”
After a very long silence in the classroom, Little Pauly raises his
hand and says, “A lawyer?”